NJDOT traffic signal coordination project begins

The New Jersey Department of Transportation (NJDOT) has started work on a much-needed congestion relief project, using technology to improve traffic flow along a thirteen mile stretch of Route 22 in Somerset and Union counties. The US$7.77 million project will improve mobility along the entire corridor through the creation of an integrated system interconnecting eighteen traffic signals into one controlled traffic signal system (CTSS). This includes the complete replacement of the existing traffic signal sy
April 8, 2013 Read time: 2 mins
The 7104 New Jersey Department of Transportation (NJDOT) has started work on a much-needed congestion relief project, using technology to improve traffic flow along a thirteen mile stretch of Route 22 in Somerset and Union counties.

The US$7.77 million project will improve mobility along the entire corridor through the creation of an integrated system interconnecting eighteen traffic signals into one controlled traffic signal system (CTSS). This includes the complete replacement of the existing traffic signal systems at five intersections and geometric improvements and signal modifications to seven other intersections.

The project also includes the installation of eight new traffic cameras for the camera surveillance system (CSS), two new permanent electronic dynamic message signs, and fibre optic and wireless communication connecting the new integrated system to the statewide traffic management centre (STMC).

As most of the improvements require the installation of electronic equipment outside the Route 22 mainline travel lanes, work will be performed during normal business hours with minimal disruption to traffic.
Detection, Monitoring & Machine Vision Urban Traffic Control

Related Content

  • Adesta wins Pennsylvania ITS upgrade
    January 31, 2012
    Adesta has won a contract to design, procure, install and integrate ITS upgrades, valued at US$8.6 million, for the Pennsylvania Turnpike Commission at its five tunnel locations, as well as other critical areas along the Turnpike’s east-west mainline and Northeastern Extension.
    Read More
  • National funding cuts cause fragmentation of US ITS market
    February 1, 2012
    Paul Everett, Research Director with IMS Research, looks at how ITS deployment varies across the US and what this means in terms of market potential for systems manufacturers and suppliers At the end of 2010, the US will have a total resident population of close to 310 million, rising to an estimated 439 million by 2050.
    Read More
  • US eyes European model for Illinois toll road upgrade
    May 30, 2014
    David Crawford welcomes the adoption of European-style ITS technology by the US. The Jane Addams Memorial Tollway in Illinois, US is well on the way towards becoming a ‘smart traffic corridor’, taking full advantage of active traffic management (ATM or ‘managed lanes’) technology that originated in Europe. It is one of the first American toll roads to do so; preliminary work began in 2014 and will continue through to 2016. Jane Addams is one of four toll roads operated by the publicly-owned Illinois State T
    Read More
  • Bespoke ITS is helping to reduced collisions on America’s rural roads
    October 22, 2014
    David Crawford cherrypicks conference and award highlights Almost 30% of all US citizens live in rural areas or very small communities, and 34 of the 50 states exceed this level in their own populations, with the proportions rising as high as 85%. And although rural routes carry only 35% of all traffic, the accidents that occur on them account for some 54% of all US road traffic accident deaths.
    Read More

Highlighted Content